Fair Value Measurements (Details 1) $ in Thousands |
6 Months Ended |
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Jun. 30, 2016
USD ($)
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| Derivative Financial Instruments, Liabilities [Member] | |
| Derivative [Line Items] | |
| Balance at December 31, 2015 | $ (9,195) |
| Gain on decrease in fair value of warrants issued with 2015 financing | 4,650 |
| Balance at March 31, 2016 | (4,545) |
| Contingent Consideration [Member] | |
| Derivative [Line Items] | |
| Balance at December 31, 2015 | (768) |
| Gain on decrease in fair value of warrants issued with 2015 financing | 0 |
| Balance at March 31, 2016 | $ (768) |
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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- Definition Amount of gain (loss) recognized on the income statement for financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Fair value of financial instrument classified as a liability measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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